What is the meaning of "Note" in a technical publication?

In a technical publication, the term "Note" serves to highlight information that is important for users to understand but does not represent a mandatory requirement. It is utilized to emphasize particular points that may help clarify the context, provide additional information, or improve understanding of the material. Such notes can include tips, hints, or additional context that enhances the reader's comprehension but are not strictly necessary to follow in order to complete a task or procedure.

This function of "Note" aligns well with the idea that it is essential to emphasize important concepts or considerations without being a legal or procedural mandate, thus providing valuable, supportive information rather than obligatory directives.